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SIGGRAPH
2010
ACM
14 years 1 days ago
SmartBoxes for interactive urban reconstruction
We introduce an interactive tool which enables a user to quickly assemble an architectural model directly over a 3D point cloud acquired from large-scale scanning of an urban scen...
Liangliang Nan, Andrei Sharf, Hao Zhang, Daniel Co...
SIGGRAPH
2010
ACM
14 years 1 days ago
Non-local scan consolidation for 3D urban scenes
Recent advances in scanning technologies, in particular devices that extract depth through active sensing, allow fast scanning of urban scenes. Such rapid acquisition incurs imper...
Qian Zheng, Andrei Sharf, Guowei Wan, Yangyan Li, ...
AAAI
2010
13 years 9 months ago
Error Aware Monocular Visual Odometry using Vertical Line Pairs for Small Robots in Urban Areas
We report a new error-aware monocular visual odometry method that only uses vertical lines, such as vertical edges of buildings and poles in urban areas as landmarks. Since vertic...
Ji Zhang, Dezhen Song
IJRR
2010
137views more  IJRR 2010»
13 years 6 months ago
Multiclass Multimodal Detection and Tracking in Urban Environments
This paper presents a novel approach to detect and track pedestrians and cars based on the combined information retrieved from a camera and a laser range scanner. Laser data points...
Luciano Spinello, Rudolph Triebel, Roland Siegwart
PERCOM
2010
ACM
13 years 6 months ago
Crowdsourced radiomap for room-level place recognition in urban environment
Abstract—The proliferation of WLAN infrastructures has facilitated numerous indoor localization techniques using WLAN fingerprints. In particular, identifying a room or a place i...
Minkyu Lee, Hyunil Yang, Dongsoo Han, Chansu Yu